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Journal of Sensors
Volume 2009 (2009), Article ID 160698, 16 pages
http://dx.doi.org/10.1155/2009/160698
Review Article

Carbon Nanotubes as Active Components for Gas Sensors

Nano Science Research Center, School of Chemistry and Chemical Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, China

Received 24 December 2008; Revised 30 March 2009; Accepted 13 April 2009

Academic Editor: Michele Penza

Copyright © 2009 Wei-De Zhang and Wen-Hui Zhang. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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